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Raspi2-3_GenImage
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fix: various fixes 2
drtyhlpr -
r399:376411320125
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1 #
1 #
2 # Setup APT repositories
2 # Setup APT repositories
3 #
3 #
4
4
5 # Load utility functions
5 # Load utility functions
6 . ./functions.sh
6 . ./functions.sh
7
7
8 # Install and setup APT proxy configuration
8 # Install and setup APT proxy configuration
9 if [ -z "$APT_PROXY" ] ; then
9 if [ -z "$APT_PROXY" ] ; then
10 install_readonly files/apt/10proxy "${ETC_DIR}/apt/apt.conf.d/10proxy"
10 install_readonly files/apt/10proxy "${ETC_DIR}/apt/apt.conf.d/10proxy"
11 sed -i "s/\"\"/\"${APT_PROXY}\"/" "${ETC_DIR}/apt/apt.conf.d/10proxy"
11 sed -i "s/\"\"/\"${APT_PROXY}\"/" "${ETC_DIR}/apt/apt.conf.d/10proxy"
12 fi
12 fi
13
13
14
15 # Upgrade package index and update all installed packages and changed dependencies
14 # Upgrade package index and update all installed packages and changed dependencies
16 chroot_exec apt-get -qq -y update
15 chroot_exec apt-get -qq -y update
17 chroot_exec apt-get -qq -y -u dist-upgrade
16 chroot_exec apt-get -qq -y -u dist-upgrade
18
17
19 # Install additional packages
18 # Install additional packages
20 if [ "$APT_INCLUDES_LATE" ] ; then
19 if [ "$APT_INCLUDES_LATE" ] ; then
21 chroot_exec apt-get -qq -y install "$(echo "$APT_INCLUDES_LATE" |tr , ' ')"
20 chroot_exec apt-get -qq -y install "$(echo "$APT_INCLUDES_LATE" |tr , ' ')"
22 fi
21 fi
23
22
24 # Install Debian custom packages
23 # Install Debian custom packages
25 if [ -d packages ] ; then
24 if [ -d packages ] ; then
26 for package in packages/*.deb ; do
25 for package in packages/*.deb ; do
27 cp "$package" "${R}"/tmp
26 cp "$package" "${R}"/tmp
28 chroot_exec dpkg --unpack /tmp/"$(basename "$package")"
27 chroot_exec dpkg --unpack /tmp/"$(basename "$package")"
29 done
28 done
30 fi
29 fi
31
30
32 chroot_exec apt-get -qq -y -f install
31 chroot_exec apt-get -qq -y -f install
33
32
34 chroot_exec apt-get -qq -y check
33 chroot_exec apt-get -qq -y check
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@@ -1,786 +1,786
1 #!/bin/sh
1 #!/bin/sh
2 ########################################################################
2 ########################################################################
3 # rpi23-gen-image.sh 2015-2017
3 # rpi23-gen-image.sh 2015-2017
4 #
4 #
5 # Advanced Debian "stretch" and "buster" bootstrap script for RPi2/3
5 # Advanced Debian "stretch" and "buster" bootstrap script for RPi2/3
6 #
6 #
7 # This program is free software; you can redistribute it and/or
7 # This program is free software; you can redistribute it and/or
8 # modify it under the terms of the GNU General Public License
8 # modify it under the terms of the GNU General Public License
9 # as published by the Free Software Foundation; either version 2
9 # as published by the Free Software Foundation; either version 2
10 # of the License, or (at your option) any later version.
10 # of the License, or (at your option) any later version.
11 #
11 #
12 # Copyright (C) 2015 Jan Wagner <mail@jwagner.eu>
12 # Copyright (C) 2015 Jan Wagner <mail@jwagner.eu>
13 #
13 #
14 # Big thanks for patches and enhancements by 20+ github contributors!
14 # Big thanks for patches and enhancements by 20+ github contributors!
15 ########################################################################
15 ########################################################################
16
16
17 # Are we running as root?
17 # Are we running as root?
18 if [ "$(id -u)" -ne "0" ] ; then
18 if [ "$(id -u)" -ne "0" ] ; then
19 echo "error: this script must be executed with root privileges!"
19 echo "error: this script must be executed with root privileges!"
20 exit 1
20 exit 1
21 fi
21 fi
22
22
23 # Check if ./functions.sh script exists
23 # Check if ./functions.sh script exists
24 if [ ! -r "./functions.sh" ] ; then
24 if [ ! -r "./functions.sh" ] ; then
25 echo "error: './functions.sh' required script not found!"
25 echo "error: './functions.sh' required script not found!"
26 exit 1
26 exit 1
27 fi
27 fi
28
28
29 # Load utility functions
29 # Load utility functions
30 . ./functions.sh
30 . ./functions.sh
31
31
32 # Load parameters from configuration template file
32 # Load parameters from configuration template file
33 if [ -n "$CONFIG_TEMPLATE" ] ; then
33 if [ -n "$CONFIG_TEMPLATE" ] ; then
34 use_template
34 use_template
35 fi
35 fi
36
36
37 # Introduce settings
37 # Introduce settings
38 set -e
38 set -e
39 echo -n -e "\n#\n# RPi2/3 Bootstrap Settings\n#\n"
39 echo -n -e "\n#\n# RPi2/3 Bootstrap Settings\n#\n"
40 set -x
40 set -x
41
41
42 # Raspberry Pi model configuration
42 # Raspberry Pi model configuration
43 RPI_MODEL=${RPI_MODEL:=2}
43 RPI_MODEL=${RPI_MODEL:=2}
44
44
45 # Debian release
45 # Debian release
46 RELEASE=${RELEASE:=buster}
46 RELEASE=${RELEASE:=buster}
47
47
48 # Kernel Branch
48 # Kernel Branch
49 KERNEL_BRANCH=${KERNEL_BRANCH:=""}
49 KERNEL_BRANCH=${KERNEL_BRANCH:=""}
50
50
51 # URLs
51 # URLs
52 KERNEL_URL=${KERNEL_URL:=https://github.com/raspberrypi/linux}
52 KERNEL_URL=${KERNEL_URL:=https://github.com/raspberrypi/linux}
53 FIRMWARE_URL=${FIRMWARE_URL:=https://github.com/raspberrypi/firmware/raw/master/boot}
53 FIRMWARE_URL=${FIRMWARE_URL:=https://github.com/raspberrypi/firmware/raw/master/boot}
54 WLAN_FIRMWARE_URL=${WLAN_FIRMWARE_URL:=https://github.com/RPi-Distro/firmware-nonfree/raw/master/brcm}
54 WLAN_FIRMWARE_URL=${WLAN_FIRMWARE_URL:=https://github.com/RPi-Distro/firmware-nonfree/raw/master/brcm}
55 COLLABORA_URL=${COLLABORA_URL:=https://repositories.collabora.co.uk/debian}
55 COLLABORA_URL=${COLLABORA_URL:=https://repositories.collabora.co.uk/debian}
56 FBTURBO_URL=${FBTURBO_URL:=https://github.com/ssvb/xf86-video-fbturbo.git}
56 FBTURBO_URL=${FBTURBO_URL:=https://github.com/ssvb/xf86-video-fbturbo.git}
57 UBOOT_URL=${UBOOT_URL:=https://git.denx.de/u-boot.git}
57 UBOOT_URL=${UBOOT_URL:=https://git.denx.de/u-boot.git}
58 VIDEOCORE_URL=${VIDEOCORE_URL:=https://github.com/raspberrypi/userland}
58 VIDEOCORE_URL=${VIDEOCORE_URL:=https://github.com/raspberrypi/userland}
59 BLUETOOTH_URL=${BLUETOOTH_URL:=https://github.com/RPi-Distro/pi-bluetooth.git}
59 BLUETOOTH_URL=${BLUETOOTH_URL:=https://github.com/RPi-Distro/pi-bluetooth.git}
60
60
61 # Build directories
61 # Build directories
62 BASEDIR=${BASEDIR:=$(pwd)/images/${RELEASE}}
62 BASEDIR=${BASEDIR:=$(pwd)/images/${RELEASE}}
63 BUILDDIR="${BASEDIR}/build"
63 BUILDDIR="${BASEDIR}/build"
64
64
65 # Prepare date string for default image file name
65 # Prepare date string for default image file name
66 DATE="$(date +%Y-%m-%d)"
66 DATE="$(date +%Y-%m-%d)"
67 if [ -z "$KERNEL_BRANCH" ] ; then
67 if [ -z "$KERNEL_BRANCH" ] ; then
68 IMAGE_NAME=${IMAGE_NAME:=${BASEDIR}/${DATE}-${KERNEL_ARCH}-CURRENT-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}}
68 IMAGE_NAME=${IMAGE_NAME:=${BASEDIR}/${DATE}-${KERNEL_ARCH}-CURRENT-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}}
69 else
69 else
70 IMAGE_NAME=${IMAGE_NAME:=${BASEDIR}/${DATE}-${KERNEL_ARCH}-${KERNEL_BRANCH}-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}}
70 IMAGE_NAME=${IMAGE_NAME:=${BASEDIR}/${DATE}-${KERNEL_ARCH}-${KERNEL_BRANCH}-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}}
71 fi
71 fi
72
72
73 # Chroot directories
73 # Chroot directories
74 R="${BUILDDIR}/chroot"
74 R="${BUILDDIR}/chroot"
75 ETC_DIR="${R}/etc"
75 ETC_DIR="${R}/etc"
76 LIB_DIR="${R}/lib"
76 LIB_DIR="${R}/lib"
77 BOOT_DIR="${R}/boot/firmware"
77 BOOT_DIR="${R}/boot/firmware"
78 KERNEL_DIR="${R}/usr/src/linux"
78 KERNEL_DIR="${R}/usr/src/linux"
79 WLAN_FIRMWARE_DIR="${LIB_DIR}/firmware/brcm"
79 WLAN_FIRMWARE_DIR="${LIB_DIR}/firmware/brcm"
80
80
81 # Firmware directory: Blank if download from github
81 # Firmware directory: Blank if download from github
82 RPI_FIRMWARE_DIR=${RPI_FIRMWARE_DIR:=""}
82 RPI_FIRMWARE_DIR=${RPI_FIRMWARE_DIR:=""}
83
83
84 # General settings
84 # General settings
85 SET_ARCH=${SET_ARCH:=32}
85 SET_ARCH=${SET_ARCH:=32}
86 HOSTNAME=${HOSTNAME:=rpi${RPI_MODEL}-${RELEASE}}
86 HOSTNAME=${HOSTNAME:=rpi${RPI_MODEL}-${RELEASE}}
87 PASSWORD=${PASSWORD:=raspberry}
87 PASSWORD=${PASSWORD:=raspberry}
88 USER_PASSWORD=${USER_PASSWORD:=raspberry}
88 USER_PASSWORD=${USER_PASSWORD:=raspberry}
89 DEFLOCAL=${DEFLOCAL:="en_US.UTF-8"}
89 DEFLOCAL=${DEFLOCAL:="en_US.UTF-8"}
90 TIMEZONE=${TIMEZONE:="Europe/Berlin"}
90 TIMEZONE=${TIMEZONE:="Europe/Berlin"}
91 EXPANDROOT=${EXPANDROOT:=true}
91 EXPANDROOT=${EXPANDROOT:=true}
92
92
93 # Keyboard settings
93 # Keyboard settings
94 XKB_MODEL=${XKB_MODEL:=""}
94 XKB_MODEL=${XKB_MODEL:=""}
95 XKB_LAYOUT=${XKB_LAYOUT:=""}
95 XKB_LAYOUT=${XKB_LAYOUT:=""}
96 XKB_VARIANT=${XKB_VARIANT:=""}
96 XKB_VARIANT=${XKB_VARIANT:=""}
97 XKB_OPTIONS=${XKB_OPTIONS:=""}
97 XKB_OPTIONS=${XKB_OPTIONS:=""}
98
98
99 # Network settings (DHCP)
99 # Network settings (DHCP)
100 ENABLE_DHCP=${ENABLE_DHCP:=true}
100 ENABLE_DHCP=${ENABLE_DHCP:=true}
101
101
102 # Network settings (static)
102 # Network settings (static)
103 NET_ADDRESS=${NET_ADDRESS:=""}
103 NET_ADDRESS=${NET_ADDRESS:=""}
104 NET_GATEWAY=${NET_GATEWAY:=""}
104 NET_GATEWAY=${NET_GATEWAY:=""}
105 NET_DNS_1=${NET_DNS_1:=""}
105 NET_DNS_1=${NET_DNS_1:=""}
106 NET_DNS_2=${NET_DNS_2:=""}
106 NET_DNS_2=${NET_DNS_2:=""}
107 NET_DNS_DOMAINS=${NET_DNS_DOMAINS:=""}
107 NET_DNS_DOMAINS=${NET_DNS_DOMAINS:=""}
108 NET_NTP_1=${NET_NTP_1:=""}
108 NET_NTP_1=${NET_NTP_1:=""}
109 NET_NTP_2=${NET_NTP_2:=""}
109 NET_NTP_2=${NET_NTP_2:=""}
110
110
111 # APT settings
111 # APT settings
112 APT_PROXY=${APT_PROXY:=""}
112 APT_PROXY=${APT_PROXY:=""}
113 APT_SERVER=${APT_SERVER:="ftp.debian.org"}
113 APT_SERVER=${APT_SERVER:="ftp.debian.org"}
114
114
115 # Feature settings
115 # Feature settings
116 ENABLE_CONSOLE=${ENABLE_CONSOLE:=true}
116 ENABLE_CONSOLE=${ENABLE_CONSOLE:=true}
117 ENABLE_I2C=${ENABLE_I2C:=false}
117 ENABLE_I2C=${ENABLE_I2C:=false}
118 ENABLE_SPI=${ENABLE_SPI:=false}
118 ENABLE_SPI=${ENABLE_SPI:=false}
119 ENABLE_IPV6=${ENABLE_IPV6:=true}
119 ENABLE_IPV6=${ENABLE_IPV6:=true}
120 ENABLE_SSHD=${ENABLE_SSHD:=true}
120 ENABLE_SSHD=${ENABLE_SSHD:=true}
121 ENABLE_NONFREE=${ENABLE_NONFREE:=false}
121 ENABLE_NONFREE=${ENABLE_NONFREE:=false}
122 ENABLE_WIRELESS=${ENABLE_WIRELESS:=false}
122 ENABLE_WIRELESS=${ENABLE_WIRELESS:=false}
123 ENABLE_SOUND=${ENABLE_SOUND:=true}
123 ENABLE_SOUND=${ENABLE_SOUND:=true}
124 ENABLE_DBUS=${ENABLE_DBUS:=true}
124 ENABLE_DBUS=${ENABLE_DBUS:=true}
125 ENABLE_HWRANDOM=${ENABLE_HWRANDOM:=true}
125 ENABLE_HWRANDOM=${ENABLE_HWRANDOM:=true}
126 ENABLE_MINGPU=${ENABLE_MINGPU:=false}
126 ENABLE_MINGPU=${ENABLE_MINGPU:=false}
127 ENABLE_XORG=${ENABLE_XORG:=false}
127 ENABLE_XORG=${ENABLE_XORG:=false}
128 ENABLE_WM=${ENABLE_WM:=""}
128 ENABLE_WM=${ENABLE_WM:=""}
129 ENABLE_RSYSLOG=${ENABLE_RSYSLOG:=true}
129 ENABLE_RSYSLOG=${ENABLE_RSYSLOG:=true}
130 ENABLE_USER=${ENABLE_USER:=true}
130 ENABLE_USER=${ENABLE_USER:=true}
131 USER_NAME=${USER_NAME:="pi"}
131 USER_NAME=${USER_NAME:="pi"}
132 ENABLE_ROOT=${ENABLE_ROOT:=false}
132 ENABLE_ROOT=${ENABLE_ROOT:=false}
133 ENABLE_QEMU=${ENABLE_QEMU:=false}
133 ENABLE_QEMU=${ENABLE_QEMU:=false}
134 ENABLE_SYSVINIT=${ENABLE_SYSVINIT:=false}
134 ENABLE_SYSVINIT=${ENABLE_SYSVINIT:=false}
135
135
136 # SSH settings
136 # SSH settings
137 SSH_ENABLE_ROOT=${SSH_ENABLE_ROOT:=false}
137 SSH_ENABLE_ROOT=${SSH_ENABLE_ROOT:=false}
138 SSH_DISABLE_PASSWORD_AUTH=${SSH_DISABLE_PASSWORD_AUTH:=false}
138 SSH_DISABLE_PASSWORD_AUTH=${SSH_DISABLE_PASSWORD_AUTH:=false}
139 SSH_LIMIT_USERS=${SSH_LIMIT_USERS:=false}
139 SSH_LIMIT_USERS=${SSH_LIMIT_USERS:=false}
140 SSH_ROOT_PUB_KEY=${SSH_ROOT_PUB_KEY:=""}
140 SSH_ROOT_PUB_KEY=${SSH_ROOT_PUB_KEY:=""}
141 SSH_USER_PUB_KEY=${SSH_USER_PUB_KEY:=""}
141 SSH_USER_PUB_KEY=${SSH_USER_PUB_KEY:=""}
142
142
143 # Advanced settings
143 # Advanced settings
144 ENABLE_MINBASE=${ENABLE_MINBASE:=false}
144 ENABLE_MINBASE=${ENABLE_MINBASE:=false}
145 ENABLE_REDUCE=${ENABLE_REDUCE:=false}
145 ENABLE_REDUCE=${ENABLE_REDUCE:=false}
146 ENABLE_UBOOT=${ENABLE_UBOOT:=false}
146 ENABLE_UBOOT=${ENABLE_UBOOT:=false}
147 UBOOTSRC_DIR=${UBOOTSRC_DIR:=""}
147 UBOOTSRC_DIR=${UBOOTSRC_DIR:=""}
148 ENABLE_FBTURBO=${ENABLE_FBTURBO:=false}
148 ENABLE_FBTURBO=${ENABLE_FBTURBO:=false}
149 ENABLE_VIDEOCORE=${ENABLE_VIDEOCORE:=true}
149 ENABLE_VIDEOCORE=${ENABLE_VIDEOCORE:=false}
150 VIDEOCORESRC_DIR=${VIDEOCORESRC_DIR:=""}
150 VIDEOCORESRC_DIR=${VIDEOCORESRC_DIR:=""}
151 FBTURBOSRC_DIR=${FBTURBOSRC_DIR:=""}
151 FBTURBOSRC_DIR=${FBTURBOSRC_DIR:=""}
152 ENABLE_HARDNET=${ENABLE_HARDNET:=false}
152 ENABLE_HARDNET=${ENABLE_HARDNET:=false}
153 ENABLE_IPTABLES=${ENABLE_IPTABLES:=false}
153 ENABLE_IPTABLES=${ENABLE_IPTABLES:=false}
154 ENABLE_SPLITFS=${ENABLE_SPLITFS:=false}
154 ENABLE_SPLITFS=${ENABLE_SPLITFS:=false}
155 ENABLE_INITRAMFS=${ENABLE_INITRAMFS:=false}
155 ENABLE_INITRAMFS=${ENABLE_INITRAMFS:=false}
156 ENABLE_IFNAMES=${ENABLE_IFNAMES:=true}
156 ENABLE_IFNAMES=${ENABLE_IFNAMES:=true}
157 DISABLE_UNDERVOLT_WARNINGS=${DISABLE_UNDERVOLT_WARNINGS:=}
157 DISABLE_UNDERVOLT_WARNINGS=${DISABLE_UNDERVOLT_WARNINGS:=}
158
158
159 # Kernel compilation settings
159 # Kernel compilation settings
160 BUILD_KERNEL=${BUILD_KERNEL:=true}
160 BUILD_KERNEL=${BUILD_KERNEL:=true}
161 KERNEL_REDUCE=${KERNEL_REDUCE:=false}
161 KERNEL_REDUCE=${KERNEL_REDUCE:=false}
162 KERNEL_THREADS=${KERNEL_THREADS:=1}
162 KERNEL_THREADS=${KERNEL_THREADS:=1}
163 KERNEL_HEADERS=${KERNEL_HEADERS:=true}
163 KERNEL_HEADERS=${KERNEL_HEADERS:=true}
164 KERNEL_MENUCONFIG=${KERNEL_MENUCONFIG:=false}
164 KERNEL_MENUCONFIG=${KERNEL_MENUCONFIG:=false}
165 KERNEL_REMOVESRC=${KERNEL_REMOVESRC:=true}
165 KERNEL_REMOVESRC=${KERNEL_REMOVESRC:=true}
166 KERNEL_OLDDEFCONFIG=${KERNEL_OLDDEFCONFIG:=false}
166 KERNEL_OLDDEFCONFIG=${KERNEL_OLDDEFCONFIG:=false}
167 KERNEL_CCACHE=${KERNEL_CCACHE:=false}
167 KERNEL_CCACHE=${KERNEL_CCACHE:=false}
168
168
169 # Kernel compilation from source directory settings
169 # Kernel compilation from source directory settings
170 KERNELSRC_DIR=${KERNELSRC_DIR:=""}
170 KERNELSRC_DIR=${KERNELSRC_DIR:=""}
171 KERNELSRC_CLEAN=${KERNELSRC_CLEAN:=false}
171 KERNELSRC_CLEAN=${KERNELSRC_CLEAN:=false}
172 KERNELSRC_CONFIG=${KERNELSRC_CONFIG:=true}
172 KERNELSRC_CONFIG=${KERNELSRC_CONFIG:=true}
173 KERNELSRC_PREBUILT=${KERNELSRC_PREBUILT:=false}
173 KERNELSRC_PREBUILT=${KERNELSRC_PREBUILT:=false}
174
174
175 # Reduce disk usage settings
175 # Reduce disk usage settings
176 REDUCE_APT=${REDUCE_APT:=true}
176 REDUCE_APT=${REDUCE_APT:=true}
177 REDUCE_DOC=${REDUCE_DOC:=true}
177 REDUCE_DOC=${REDUCE_DOC:=true}
178 REDUCE_MAN=${REDUCE_MAN:=true}
178 REDUCE_MAN=${REDUCE_MAN:=true}
179 REDUCE_VIM=${REDUCE_VIM:=false}
179 REDUCE_VIM=${REDUCE_VIM:=false}
180 REDUCE_BASH=${REDUCE_BASH:=false}
180 REDUCE_BASH=${REDUCE_BASH:=false}
181 REDUCE_HWDB=${REDUCE_HWDB:=true}
181 REDUCE_HWDB=${REDUCE_HWDB:=true}
182 REDUCE_SSHD=${REDUCE_SSHD:=true}
182 REDUCE_SSHD=${REDUCE_SSHD:=true}
183 REDUCE_LOCALE=${REDUCE_LOCALE:=true}
183 REDUCE_LOCALE=${REDUCE_LOCALE:=true}
184
184
185 # Encrypted filesystem settings
185 # Encrypted filesystem settings
186 ENABLE_CRYPTFS=${ENABLE_CRYPTFS:=false}
186 ENABLE_CRYPTFS=${ENABLE_CRYPTFS:=false}
187 CRYPTFS_PASSWORD=${CRYPTFS_PASSWORD:=""}
187 CRYPTFS_PASSWORD=${CRYPTFS_PASSWORD:=""}
188 CRYPTFS_MAPPING=${CRYPTFS_MAPPING:="secure"}
188 CRYPTFS_MAPPING=${CRYPTFS_MAPPING:="secure"}
189 CRYPTFS_CIPHER=${CRYPTFS_CIPHER:="aes-xts-plain64:sha512"}
189 CRYPTFS_CIPHER=${CRYPTFS_CIPHER:="aes-xts-plain64:sha512"}
190 CRYPTFS_XTSKEYSIZE=${CRYPTFS_XTSKEYSIZE:=512}
190 CRYPTFS_XTSKEYSIZE=${CRYPTFS_XTSKEYSIZE:=512}
191
191
192 # Chroot scripts directory
192 # Chroot scripts directory
193 CHROOT_SCRIPTS=${CHROOT_SCRIPTS:=""}
193 CHROOT_SCRIPTS=${CHROOT_SCRIPTS:=""}
194
194
195 # Packages required in the chroot build environment
195 # Packages required in the chroot build environment
196 APT_INCLUDES=${APT_INCLUDES:=""}
196 APT_INCLUDES=${APT_INCLUDES:=""}
197 APT_INCLUDES="${APT_INCLUDES},apt-transport-https,apt-utils,ca-certificates,debian-archive-keyring,dialog,sudo,systemd,sysvinit-utils,locales,keyboard-configuration,console-setup"
197 APT_INCLUDES="${APT_INCLUDES},apt-transport-https,apt-utils,ca-certificates,debian-archive-keyring,dialog,sudo,systemd,sysvinit-utils,locales,keyboard-configuration,console-setup"
198
198
199 # Packages to exclude from chroot build environment
199 # Packages to exclude from chroot build environment
200 APT_EXCLUDES=${APT_EXCLUDES:=""}
200 APT_EXCLUDES=${APT_EXCLUDES:=""}
201
201
202 # Packages required for bootstrapping
202 # Packages required for bootstrapping
203 REQUIRED_PACKAGES="debootstrap debian-archive-keyring qemu-user-static binfmt-support dosfstools rsync bmap-tools whois git bc psmisc dbus sudo"
203 REQUIRED_PACKAGES="debootstrap debian-archive-keyring qemu-user-static binfmt-support dosfstools rsync bmap-tools whois git bc psmisc dbus sudo"
204 MISSING_PACKAGES=""
204 MISSING_PACKAGES=""
205
205
206 # Packages installed for c/c++ build environment in chroot (keep empty)
206 # Packages installed for c/c++ build environment in chroot (keep empty)
207 COMPILER_PACKAGES=""
207 COMPILER_PACKAGES=""
208
208
209 set +x
209 set +x
210
210
211 # Setup architecture specific settings
211 # Setup architecture specific settings
212 if [ -n "$SET_ARCH" ] ; then
212 if [ -n "$SET_ARCH" ] ; then
213
213
214 # 64 bit configuration
214 # 64 bit configuration
215 if [ "$SET_ARCH" = 64 ] ; then
215 if [ "$SET_ARCH" = 64 ] ; then
216 # General 64 bit depended settings
216 # General 64 bit depended settings
217 QEMU_BINARY=${QEMU_BINARY:=/usr/bin/qemu-aarch64-static}
217 QEMU_BINARY=${QEMU_BINARY:=/usr/bin/qemu-aarch64-static}
218 KERNEL_ARCH=${KERNEL_ARCH:=arm64}
218 KERNEL_ARCH=${KERNEL_ARCH:=arm64}
219 KERNEL_BIN_IMAGE=${KERNEL_BIN_IMAGE:="Image"}
219 KERNEL_BIN_IMAGE=${KERNEL_BIN_IMAGE:="Image"}
220
220
221 # Board specific settings
221 # Board specific settings
222 if [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] ; then
222 if [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] ; then
223 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-arm64"
223 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-arm64"
224 KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcmrpi3_defconfig}
224 KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcmrpi3_defconfig}
225 RELEASE_ARCH=${RELEASE_ARCH:=arm64}
225 RELEASE_ARCH=${RELEASE_ARCH:=arm64}
226 KERNEL_IMAGE=${KERNEL_IMAGE:=kernel8.img}
226 KERNEL_IMAGE=${KERNEL_IMAGE:=kernel8.img}
227 CROSS_COMPILE=${CROSS_COMPILE:=aarch64-linux-gnu-}
227 CROSS_COMPILE=${CROSS_COMPILE:=aarch64-linux-gnu-}
228 else
228 else
229 echo "error: Only Raspberry PI 3 and 3B+ support 64 bit"
229 echo "error: Only Raspberry PI 3 and 3B+ support 64 bit"
230 exit 1
230 exit 1
231 fi
231 fi
232 fi
232 fi
233
233
234 # 32 bit configuration
234 # 32 bit configuration
235 if [ "$SET_ARCH" = 32 ] ; then
235 if [ "$SET_ARCH" = 32 ] ; then
236 # General 32 bit dependend settings
236 # General 32 bit dependend settings
237 QEMU_BINARY=${QEMU_BINARY:=/usr/bin/qemu-arm-static}
237 QEMU_BINARY=${QEMU_BINARY:=/usr/bin/qemu-arm-static}
238 KERNEL_ARCH=${KERNEL_ARCH:=arm}
238 KERNEL_ARCH=${KERNEL_ARCH:=arm}
239 KERNEL_BIN_IMAGE=${KERNEL_BIN_IMAGE:="zImage"}
239 KERNEL_BIN_IMAGE=${KERNEL_BIN_IMAGE:="zImage"}
240
240
241 # Hardware specific settings
241 # Hardware specific settings
242 if [ "$RPI_MODEL" = 0 ] || [ "$RPI_MODEL" = 1 ] || [ "$RPI_MODEL" = 1P ] ; then
242 if [ "$RPI_MODEL" = 0 ] || [ "$RPI_MODEL" = 1 ] || [ "$RPI_MODEL" = 1P ] ; then
243 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-armel"
243 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-armel"
244 KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcmrpi_defconfig}
244 KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcmrpi_defconfig}
245 RELEASE_ARCH=${RELEASE_ARCH:=armel}
245 RELEASE_ARCH=${RELEASE_ARCH:=armel}
246 KERNEL_IMAGE=${KERNEL_IMAGE:=kernel.img}
246 KERNEL_IMAGE=${KERNEL_IMAGE:=kernel.img}
247 CROSS_COMPILE=${CROSS_COMPILE:=arm-linux-gnueabi-}
247 CROSS_COMPILE=${CROSS_COMPILE:=arm-linux-gnueabi-}
248 fi
248 fi
249
249
250 # Hardware specific settings
250 # Hardware specific settings
251 if [ "$RPI_MODEL" = 2 ] || [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] ; then
251 if [ "$RPI_MODEL" = 2 ] || [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] ; then
252 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-armhf"
252 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} crossbuild-essential-armhf"
253 KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcm2709_defconfig}
253 KERNEL_DEFCONFIG=${KERNEL_DEFCONFIG:=bcm2709_defconfig}
254 RELEASE_ARCH=${RELEASE_ARCH:=armhf}
254 RELEASE_ARCH=${RELEASE_ARCH:=armhf}
255 KERNEL_IMAGE=${KERNEL_IMAGE:=kernel7.img}
255 KERNEL_IMAGE=${KERNEL_IMAGE:=kernel7.img}
256 CROSS_COMPILE=${CROSS_COMPILE:=arm-linux-gnueabihf-}
256 CROSS_COMPILE=${CROSS_COMPILE:=arm-linux-gnueabihf-}
257 fi
257 fi
258 fi
258 fi
259 #SET_ARCH not set
259 #SET_ARCH not set
260 else
260 else
261 echo "error: Please set '32' or '64' as value for SET_ARCH"
261 echo "error: Please set '32' or '64' as value for SET_ARCH"
262 exit 1
262 exit 1
263 fi
263 fi
264 # Device specific configuration and U-Boot configuration
264 # Device specific configuration and U-Boot configuration
265 case "$RPI_MODEL" in
265 case "$RPI_MODEL" in
266 0)
266 0)
267 DTB_FILE=${DTB_FILE:=bcm2708-rpi-0-w.dtb}
267 DTB_FILE=${DTB_FILE:=bcm2708-rpi-0-w.dtb}
268 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_defconfig}
268 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_defconfig}
269 ;;
269 ;;
270 1)
270 1)
271 DTB_FILE=${DTB_FILE:=bcm2708-rpi-b.dtb}
271 DTB_FILE=${DTB_FILE:=bcm2708-rpi-b.dtb}
272 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_defconfig}
272 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_defconfig}
273 ;;
273 ;;
274 1P)
274 1P)
275 DTB_FILE=${DTB_FILE:=bcm2708-rpi-b-plus.dtb}
275 DTB_FILE=${DTB_FILE:=bcm2708-rpi-b-plus.dtb}
276 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_defconfig}
276 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_defconfig}
277 ;;
277 ;;
278 2)
278 2)
279 DTB_FILE=${DTB_FILE:=bcm2709-rpi-2-b.dtb}
279 DTB_FILE=${DTB_FILE:=bcm2709-rpi-2-b.dtb}
280 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_2_defconfig}
280 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_2_defconfig}
281 ;;
281 ;;
282 3)
282 3)
283 DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb}
283 DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb}
284 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_defconfig}
284 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_defconfig}
285 ;;
285 ;;
286 3P)
286 3P)
287 DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb}
287 DTB_FILE=${DTB_FILE:=bcm2710-rpi-3-b.dtb}
288 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_defconfig}
288 UBOOT_CONFIG=${UBOOT_CONFIG:=rpi_3_defconfig}
289 ;;
289 ;;
290 *)
290 *)
291 echo "error: Raspberry Pi model $RPI_MODEL is not supported!"
291 echo "error: Raspberry Pi model $RPI_MODEL is not supported!"
292 exit 1
292 exit 1
293 ;;
293 ;;
294 esac
294 esac
295 echo "$DTB_FILE selected"
295 echo "$DTB_FILE selected"
296
296
297 # Check if the internal wireless interface is supported by the RPi model
297 # Check if the internal wireless interface is supported by the RPi model
298 if [ "$ENABLE_WIRELESS" = true ] ; then
298 if [ "$ENABLE_WIRELESS" = true ] ; then
299 if [ "$RPI_MODEL" = 1 ] || [ "$RPI_MODEL" = 1P ] || [ "$RPI_MODEL" = 2 ] ; then
299 if [ "$RPI_MODEL" = 1 ] || [ "$RPI_MODEL" = 1P ] || [ "$RPI_MODEL" = 2 ] ; then
300 echo "error: The selected Raspberry Pi model has no internal wireless interface"
300 echo "error: The selected Raspberry Pi model has no internal wireless interface"
301 exit 1
301 exit 1
302 else
302 else
303 echo "Raspberry Pi $RPI_MODEL has WIFI support"
303 echo "Raspberry Pi $RPI_MODEL has WIFI support"
304 fi
304 fi
305 fi
305 fi
306
306
307 # Check if DISABLE_UNDERVOLT_WARNINGS parameter value is supported
307 # Check if DISABLE_UNDERVOLT_WARNINGS parameter value is supported
308 if [ -n "$DISABLE_UNDERVOLT_WARNINGS" ] ; then
308 if [ -n "$DISABLE_UNDERVOLT_WARNINGS" ] ; then
309 if [ "$DISABLE_UNDERVOLT_WARNINGS" != 1 ] && [ "$DISABLE_UNDERVOLT_WARNINGS" != 2 ] ; then
309 if [ "$DISABLE_UNDERVOLT_WARNINGS" != 1 ] && [ "$DISABLE_UNDERVOLT_WARNINGS" != 2 ] ; then
310 echo "error: DISABLE_UNDERVOLT_WARNINGS=${DISABLE_UNDERVOLT_WARNINGS} is not supported"
310 echo "error: DISABLE_UNDERVOLT_WARNINGS=${DISABLE_UNDERVOLT_WARNINGS} is not supported"
311 exit 1
311 exit 1
312 fi
312 fi
313 fi
313 fi
314
314
315 # Add cmake to compile videocore sources
315 # Add cmake to compile videocore sources
316 if [ "$ENABLE_VIDEOCORE" = true ] ; then
316 if [ "$ENABLE_VIDEOCORE" = true ] ; then
317 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} cmake"
317 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} cmake"
318 fi
318 fi
319
319
320 # Add libncurses5 to enable kernel menuconfig
320 # Add libncurses5 to enable kernel menuconfig
321 if [ "$KERNEL_MENUCONFIG" = true ] ; then
321 if [ "$KERNEL_MENUCONFIG" = true ] ; then
322 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} libncurses-dev"
322 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} libncurses-dev"
323 fi
323 fi
324
324
325 # Add ccache compiler cache for (faster) kernel cross (re)compilation
325 # Add ccache compiler cache for (faster) kernel cross (re)compilation
326 if [ "$KERNEL_CCACHE" = true ] ; then
326 if [ "$KERNEL_CCACHE" = true ] ; then
327 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} ccache"
327 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} ccache"
328 fi
328 fi
329
329
330 # Add cryptsetup package to enable filesystem encryption
330 # Add cryptsetup package to enable filesystem encryption
331 if [ "$ENABLE_CRYPTFS" = true ] && [ "$BUILD_KERNEL" = true ] ; then
331 if [ "$ENABLE_CRYPTFS" = true ] && [ "$BUILD_KERNEL" = true ] ; then
332 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} cryptsetup"
332 REQUIRED_PACKAGES="${REQUIRED_PACKAGES} cryptsetup"
333 APT_INCLUDES="${APT_INCLUDES},cryptsetup,busybox,console-setup"
333 APT_INCLUDES="${APT_INCLUDES},cryptsetup,busybox,console-setup"
334
334
335 if [ -z "$CRYPTFS_PASSWORD" ] ; then
335 if [ -z "$CRYPTFS_PASSWORD" ] ; then
336 echo "error: no password defined (CRYPTFS_PASSWORD)!"
336 echo "error: no password defined (CRYPTFS_PASSWORD)!"
337 exit 1
337 exit 1
338 fi
338 fi
339 ENABLE_INITRAMFS=true
339 ENABLE_INITRAMFS=true
340 fi
340 fi
341
341
342 # Add initramfs generation tools
342 # Add initramfs generation tools
343 if [ "$ENABLE_INITRAMFS" = true ] && [ "$BUILD_KERNEL" = true ] ; then
343 if [ "$ENABLE_INITRAMFS" = true ] && [ "$BUILD_KERNEL" = true ] ; then
344 APT_INCLUDES="${APT_INCLUDES},initramfs-tools"
344 APT_INCLUDES="${APT_INCLUDES},initramfs-tools"
345 fi
345 fi
346
346
347 # Add device-tree-compiler required for building the U-Boot bootloader
347 # Add device-tree-compiler required for building the U-Boot bootloader
348 if [ "$ENABLE_UBOOT" = true ] ; then
348 if [ "$ENABLE_UBOOT" = true ] ; then
349 APT_INCLUDES="${APT_INCLUDES},device-tree-compiler,bison,flex,bc"
349 APT_INCLUDES="${APT_INCLUDES},device-tree-compiler,bison,flex,bc"
350 fi
350 fi
351
351
352 # Check if root SSH (v2) public key file exists
352 # Check if root SSH (v2) public key file exists
353 if [ -n "$SSH_ROOT_PUB_KEY" ] ; then
353 if [ -n "$SSH_ROOT_PUB_KEY" ] ; then
354 if [ ! -f "$SSH_ROOT_PUB_KEY" ] ; then
354 if [ ! -f "$SSH_ROOT_PUB_KEY" ] ; then
355 echo "error: '$SSH_ROOT_PUB_KEY' specified SSH public key file not found (SSH_ROOT_PUB_KEY)!"
355 echo "error: '$SSH_ROOT_PUB_KEY' specified SSH public key file not found (SSH_ROOT_PUB_KEY)!"
356 exit 1
356 exit 1
357 fi
357 fi
358 fi
358 fi
359
359
360 # Check if $USER_NAME SSH (v2) public key file exists
360 # Check if $USER_NAME SSH (v2) public key file exists
361 if [ -n "$SSH_USER_PUB_KEY" ] ; then
361 if [ -n "$SSH_USER_PUB_KEY" ] ; then
362 if [ ! -f "$SSH_USER_PUB_KEY" ] ; then
362 if [ ! -f "$SSH_USER_PUB_KEY" ] ; then
363 echo "error: '$SSH_USER_PUB_KEY' specified SSH public key file not found (SSH_USER_PUB_KEY)!"
363 echo "error: '$SSH_USER_PUB_KEY' specified SSH public key file not found (SSH_USER_PUB_KEY)!"
364 exit 1
364 exit 1
365 fi
365 fi
366 fi
366 fi
367
367
368 # Check if all required packages are installed on the build system
368 # Check if all required packages are installed on the build system
369 for package in $REQUIRED_PACKAGES ; do
369 for package in $REQUIRED_PACKAGES ; do
370 if [ "$(dpkg-query -W -f='${Status}' $package)" != "install ok installed" ] ; then
370 if [ "$(dpkg-query -W -f='${Status}' $package)" != "install ok installed" ] ; then
371 MISSING_PACKAGES="${MISSING_PACKAGES} $package"
371 MISSING_PACKAGES="${MISSING_PACKAGES} $package"
372 fi
372 fi
373 done
373 done
374
374
375 # If there are missing packages ask confirmation for install, or exit
375 # If there are missing packages ask confirmation for install, or exit
376 if [ -n "$MISSING_PACKAGES" ] ; then
376 if [ -n "$MISSING_PACKAGES" ] ; then
377 echo "the following packages needed by this script are not installed:"
377 echo "the following packages needed by this script are not installed:"
378 echo "$MISSING_PACKAGES"
378 echo "$MISSING_PACKAGES"
379
379
380 printf "\ndo you want to install the missing packages right now? [y/n] "
380 printf "\ndo you want to install the missing packages right now? [y/n] "
381 read -r confirm
381 read -r confirm
382 [ "$confirm" != "y" ] && exit 1
382 [ "$confirm" != "y" ] && exit 1
383
383
384 # Make sure all missing required packages are installed
384 # Make sure all missing required packages are installed
385 apt-get -qq -y install "${MISSING_PACKAGES}"
385 apt-get -qq -y install "${MISSING_PACKAGES}"
386 fi
386 fi
387
387
388 # Check if ./bootstrap.d directory exists
388 # Check if ./bootstrap.d directory exists
389 if [ ! -d "./bootstrap.d/" ] ; then
389 if [ ! -d "./bootstrap.d/" ] ; then
390 echo "error: './bootstrap.d' required directory not found!"
390 echo "error: './bootstrap.d' required directory not found!"
391 exit 1
391 exit 1
392 fi
392 fi
393
393
394 # Check if ./files directory exists
394 # Check if ./files directory exists
395 if [ ! -d "./files/" ] ; then
395 if [ ! -d "./files/" ] ; then
396 echo "error: './files' required directory not found!"
396 echo "error: './files' required directory not found!"
397 exit 1
397 exit 1
398 fi
398 fi
399
399
400 # Check if specified KERNELSRC_DIR directory exists
400 # Check if specified KERNELSRC_DIR directory exists
401 if [ -n "$KERNELSRC_DIR" ] && [ ! -d "$KERNELSRC_DIR" ] ; then
401 if [ -n "$KERNELSRC_DIR" ] && [ ! -d "$KERNELSRC_DIR" ] ; then
402 echo "error: '${KERNELSRC_DIR}' specified directory not found (KERNELSRC_DIR)!"
402 echo "error: '${KERNELSRC_DIR}' specified directory not found (KERNELSRC_DIR)!"
403 exit 1
403 exit 1
404 fi
404 fi
405
405
406 # Check if specified UBOOTSRC_DIR directory exists
406 # Check if specified UBOOTSRC_DIR directory exists
407 if [ -n "$UBOOTSRC_DIR" ] && [ ! -d "$UBOOTSRC_DIR" ] ; then
407 if [ -n "$UBOOTSRC_DIR" ] && [ ! -d "$UBOOTSRC_DIR" ] ; then
408 echo "error: '${UBOOTSRC_DIR}' specified directory not found (UBOOTSRC_DIR)!"
408 echo "error: '${UBOOTSRC_DIR}' specified directory not found (UBOOTSRC_DIR)!"
409 exit 1
409 exit 1
410 fi
410 fi
411
411
412 # Check if specified VIDEOCORESRC_DIR directory exists
412 # Check if specified VIDEOCORESRC_DIR directory exists
413 if [ -n "$VIDEOCORESRC_DIR" ] && [ ! -d "$VIDEOCORESRC_DIR" ] ; then
413 if [ -n "$VIDEOCORESRC_DIR" ] && [ ! -d "$VIDEOCORESRC_DIR" ] ; then
414 echo "error: '${VIDEOCORESRC_DIR}' specified directory not found (VIDEOCORESRC_DIR)!"
414 echo "error: '${VIDEOCORESRC_DIR}' specified directory not found (VIDEOCORESRC_DIR)!"
415 exit 1
415 exit 1
416 fi
416 fi
417
417
418 # Check if specified FBTURBOSRC_DIR directory exists
418 # Check if specified FBTURBOSRC_DIR directory exists
419 if [ -n "$FBTURBOSRC_DIR" ] && [ ! -d "$FBTURBOSRC_DIR" ] ; then
419 if [ -n "$FBTURBOSRC_DIR" ] && [ ! -d "$FBTURBOSRC_DIR" ] ; then
420 echo "error: '${FBTURBOSRC_DIR}' specified directory not found (FBTURBOSRC_DIR)!"
420 echo "error: '${FBTURBOSRC_DIR}' specified directory not found (FBTURBOSRC_DIR)!"
421 exit 1
421 exit 1
422 fi
422 fi
423
423
424 # Check if specified CHROOT_SCRIPTS directory exists
424 # Check if specified CHROOT_SCRIPTS directory exists
425 if [ -n "$CHROOT_SCRIPTS" ] && [ ! -d "$CHROOT_SCRIPTS" ] ; then
425 if [ -n "$CHROOT_SCRIPTS" ] && [ ! -d "$CHROOT_SCRIPTS" ] ; then
426 echo "error: ${CHROOT_SCRIPTS} specified directory not found (CHROOT_SCRIPTS)!"
426 echo "error: ${CHROOT_SCRIPTS} specified directory not found (CHROOT_SCRIPTS)!"
427 exit 1
427 exit 1
428 fi
428 fi
429
429
430 # Check if specified device mapping already exists (will be used by cryptsetup)
430 # Check if specified device mapping already exists (will be used by cryptsetup)
431 if [ -r "/dev/mapping/${CRYPTFS_MAPPING}" ] ; then
431 if [ -r "/dev/mapping/${CRYPTFS_MAPPING}" ] ; then
432 echo "error: mapping /dev/mapping/${CRYPTFS_MAPPING} already exists, not proceeding"
432 echo "error: mapping /dev/mapping/${CRYPTFS_MAPPING} already exists, not proceeding"
433 exit 1
433 exit 1
434 fi
434 fi
435
435
436 # Don't clobber an old build
436 # Don't clobber an old build
437 if [ -e "$BUILDDIR" ] ; then
437 if [ -e "$BUILDDIR" ] ; then
438 echo "error: directory ${BUILDDIR} already exists, not proceeding"
438 echo "error: directory ${BUILDDIR} already exists, not proceeding"
439 exit 1
439 exit 1
440 fi
440 fi
441
441
442 # Setup chroot directory
442 # Setup chroot directory
443 mkdir -p "${R}"
443 mkdir -p "${R}"
444
444
445 # Check if build directory has enough of free disk space >512MB
445 # Check if build directory has enough of free disk space >512MB
446 if [ "$(df --output=avail "${BUILDDIR}" | sed "1d")" -le "524288" ] ; then
446 if [ "$(df --output=avail "${BUILDDIR}" | sed "1d")" -le "524288" ] ; then
447 echo "error: ${BUILDDIR} not enough space left to generate the output image!"
447 echo "error: ${BUILDDIR} not enough space left to generate the output image!"
448 exit 1
448 exit 1
449 fi
449 fi
450
450
451 set -x
451 set -x
452
452
453 # Call "cleanup" function on various signals and errors
453 # Call "cleanup" function on various signals and errors
454 trap cleanup 0 1 2 3 6
454 trap cleanup 0 1 2 3 6
455
455
456 # Add required packages for the minbase installation
456 # Add required packages for the minbase installation
457 if [ "$ENABLE_MINBASE" = true ] ; then
457 if [ "$ENABLE_MINBASE" = true ] ; then
458 APT_INCLUDES="${APT_INCLUDES},vim-tiny,netbase,net-tools,ifupdown"
458 APT_INCLUDES="${APT_INCLUDES},vim-tiny,netbase,net-tools,ifupdown"
459 fi
459 fi
460
460
461 # Add parted package, required to get partprobe utility
461 # Add parted package, required to get partprobe utility
462 if [ "$EXPANDROOT" = true ] ; then
462 if [ "$EXPANDROOT" = true ] ; then
463 APT_INCLUDES="${APT_INCLUDES},parted"
463 APT_INCLUDES="${APT_INCLUDES},parted"
464 fi
464 fi
465
465
466 # Add dbus package, recommended if using systemd
466 # Add dbus package, recommended if using systemd
467 if [ "$ENABLE_DBUS" = true ] ; then
467 if [ "$ENABLE_DBUS" = true ] ; then
468 APT_INCLUDES="${APT_INCLUDES},dbus"
468 APT_INCLUDES="${APT_INCLUDES},dbus"
469 fi
469 fi
470
470
471 # Add iptables IPv4/IPv6 package
471 # Add iptables IPv4/IPv6 package
472 if [ "$ENABLE_IPTABLES" = true ] ; then
472 if [ "$ENABLE_IPTABLES" = true ] ; then
473 APT_INCLUDES="${APT_INCLUDES},iptables,iptables-persistent"
473 APT_INCLUDES="${APT_INCLUDES},iptables,iptables-persistent"
474 fi
474 fi
475
475
476 # Add openssh server package
476 # Add openssh server package
477 if [ "$ENABLE_SSHD" = true ] ; then
477 if [ "$ENABLE_SSHD" = true ] ; then
478 APT_INCLUDES="${APT_INCLUDES},openssh-server"
478 APT_INCLUDES="${APT_INCLUDES},openssh-server"
479 fi
479 fi
480
480
481 # Add alsa-utils package
481 # Add alsa-utils package
482 if [ "$ENABLE_SOUND" = true ] ; then
482 if [ "$ENABLE_SOUND" = true ] ; then
483 APT_INCLUDES="${APT_INCLUDES},alsa-utils"
483 APT_INCLUDES="${APT_INCLUDES},alsa-utils"
484 fi
484 fi
485
485
486 # Add rng-tools package
486 # Add rng-tools package
487 if [ "$ENABLE_HWRANDOM" = true ] ; then
487 if [ "$ENABLE_HWRANDOM" = true ] ; then
488 APT_INCLUDES="${APT_INCLUDES},rng-tools"
488 APT_INCLUDES="${APT_INCLUDES},rng-tools"
489 fi
489 fi
490
490
491 # Add fbturbo video driver
491 # Add fbturbo video driver
492 if [ "$ENABLE_FBTURBO" = true ] ; then
492 if [ "$ENABLE_FBTURBO" = true ] ; then
493 # Enable xorg package dependencies
493 # Enable xorg package dependencies
494 ENABLE_XORG=true
494 ENABLE_XORG=true
495 fi
495 fi
496
496
497 # Add user defined window manager package
497 # Add user defined window manager package
498 if [ -n "$ENABLE_WM" ] ; then
498 if [ -n "$ENABLE_WM" ] ; then
499 APT_INCLUDES="${APT_INCLUDES},${ENABLE_WM}"
499 APT_INCLUDES="${APT_INCLUDES},${ENABLE_WM}"
500
500
501 # Enable xorg package dependencies
501 # Enable xorg package dependencies
502 ENABLE_XORG=true
502 ENABLE_XORG=true
503 fi
503 fi
504
504
505 # Add xorg package
505 # Add xorg package
506 if [ "$ENABLE_XORG" = true ] ; then
506 if [ "$ENABLE_XORG" = true ] ; then
507 APT_INCLUDES="${APT_INCLUDES},xorg,dbus-x11"
507 APT_INCLUDES="${APT_INCLUDES},xorg,dbus-x11"
508 fi
508 fi
509
509
510 # Replace selected packages with smaller clones
510 # Replace selected packages with smaller clones
511 if [ "$ENABLE_REDUCE" = true ] ; then
511 if [ "$ENABLE_REDUCE" = true ] ; then
512 # Add levee package instead of vim-tiny
512 # Add levee package instead of vim-tiny
513 if [ "$REDUCE_VIM" = true ] ; then
513 if [ "$REDUCE_VIM" = true ] ; then
514 APT_INCLUDES="$(echo ${APT_INCLUDES} | sed "s/vim-tiny/levee/")"
514 APT_INCLUDES="$(echo ${APT_INCLUDES} | sed "s/vim-tiny/levee/")"
515 fi
515 fi
516
516
517 # Add dropbear package instead of openssh-server
517 # Add dropbear package instead of openssh-server
518 if [ "$REDUCE_SSHD" = true ] ; then
518 if [ "$REDUCE_SSHD" = true ] ; then
519 APT_INCLUDES="$(echo "${APT_INCLUDES}" | sed "s/openssh-server/dropbear/")"
519 APT_INCLUDES="$(echo "${APT_INCLUDES}" | sed "s/openssh-server/dropbear/")"
520 fi
520 fi
521 fi
521 fi
522
522
523 # Configure systemd-sysv exclude to make halt/reboot/shutdown scripts available
523 # Configure systemd-sysv exclude to make halt/reboot/shutdown scripts available
524 if [ "$ENABLE_SYSVINIT" = false ] ; then
524 if [ "$ENABLE_SYSVINIT" = false ] ; then
525 APT_EXCLUDES="--exclude=${APT_EXCLUDES},init,systemd-sysv"
525 APT_EXCLUDES="--exclude=${APT_EXCLUDES},init,systemd-sysv"
526 fi
526 fi
527
527
528 # Check if kernel is getting compiled
528 # Check if kernel is getting compiled
529 if [ "$BUILD_KERNEL" = false ] ; then
529 if [ "$BUILD_KERNEL" = false ] ; then
530 echo "Downloading precompiled kernel"
530 echo "Downloading precompiled kernel"
531 echo "error: not configured"
531 echo "error: not configured"
532 exit 1;
532 exit 1;
533 # BUILD_KERNEL=true
533 # BUILD_KERNEL=true
534 else
534 else
535 echo "No precompiled kernel repositories were added"
535 echo "No precompiled kernel repositories were added"
536 fi
536 fi
537
537
538 # Configure kernel sources if no KERNELSRC_DIR
538 # Configure kernel sources if no KERNELSRC_DIR
539 if [ "$BUILD_KERNEL" = true ] && [ -z "$KERNELSRC_DIR" ] ; then
539 if [ "$BUILD_KERNEL" = true ] && [ -z "$KERNELSRC_DIR" ] ; then
540 KERNELSRC_CONFIG=true
540 KERNELSRC_CONFIG=true
541 fi
541 fi
542
542
543 # Configure reduced kernel
543 # Configure reduced kernel
544 if [ "$KERNEL_REDUCE" = true ] ; then
544 if [ "$KERNEL_REDUCE" = true ] ; then
545 KERNELSRC_CONFIG=false
545 KERNELSRC_CONFIG=false
546 fi
546 fi
547
547
548 # Configure qemu compatible kernel
548 # Configure qemu compatible kernel
549 if [ "$ENABLE_QEMU" = true ] ; then
549 if [ "$ENABLE_QEMU" = true ] ; then
550 DTB_FILE=vexpress-v2p-ca15_a7.dtb
550 DTB_FILE=vexpress-v2p-ca15_a7.dtb
551 UBOOT_CONFIG=vexpress_ca15_tc2_defconfig
551 UBOOT_CONFIG=vexpress_ca15_tc2_defconfig
552 KERNEL_DEFCONFIG="vexpress_defconfig"
552 KERNEL_DEFCONFIG="vexpress_defconfig"
553 if [ "$KERNEL_MENUCONFIG" = false ] ; then
553 if [ "$KERNEL_MENUCONFIG" = false ] ; then
554 KERNEL_OLDDEFCONFIG=true
554 KERNEL_OLDDEFCONFIG=true
555 fi
555 fi
556 fi
556 fi
557
557
558 # Execute bootstrap scripts
558 # Execute bootstrap scripts
559 for SCRIPT in bootstrap.d/*.sh; do
559 for SCRIPT in bootstrap.d/*.sh; do
560 head -n 3 "$SCRIPT"
560 head -n 3 "$SCRIPT"
561 . "$SCRIPT"
561 . "$SCRIPT"
562 done
562 done
563
563
564 ## Execute custom bootstrap scripts
564 ## Execute custom bootstrap scripts
565 if [ -d "custom.d" ] ; then
565 if [ -d "custom.d" ] ; then
566 for SCRIPT in custom.d/*.sh; do
566 for SCRIPT in custom.d/*.sh; do
567 . "$SCRIPT"
567 . "$SCRIPT"
568 done
568 done
569 fi
569 fi
570
570
571 # Execute custom scripts inside the chroot
571 # Execute custom scripts inside the chroot
572 if [ -n "$CHROOT_SCRIPTS" ] && [ -d "$CHROOT_SCRIPTS" ] ; then
572 if [ -n "$CHROOT_SCRIPTS" ] && [ -d "$CHROOT_SCRIPTS" ] ; then
573 cp -r "${CHROOT_SCRIPTS}" "${R}/chroot_scripts"
573 cp -r "${CHROOT_SCRIPTS}" "${R}/chroot_scripts"
574 chroot_exec /bin/bash -x <<'EOF'
574 chroot_exec /bin/bash -x <<'EOF'
575 for SCRIPT in /chroot_scripts/* ; do
575 for SCRIPT in /chroot_scripts/* ; do
576 if [ -f $SCRIPT -a -x $SCRIPT ] ; then
576 if [ -f $SCRIPT -a -x $SCRIPT ] ; then
577 $SCRIPT
577 $SCRIPT
578 fi
578 fi
579 done
579 done
580 EOF
580 EOF
581 rm -rf "${R}/chroot_scripts"
581 rm -rf "${R}/chroot_scripts"
582 fi
582 fi
583
583
584 # Remove c/c++ build environment from the chroot
584 # Remove c/c++ build environment from the chroot
585 chroot_remove_cc
585 chroot_remove_cc
586
586
587 # Generate required machine-id
587 # Generate required machine-id
588 MACHINE_ID=$(dbus-uuidgen)
588 MACHINE_ID=$(dbus-uuidgen)
589 echo -n "${MACHINE_ID}" > "${R}/var/lib/dbus/machine-id"
589 echo -n "${MACHINE_ID}" > "${R}/var/lib/dbus/machine-id"
590 echo -n "${MACHINE_ID}" > "${ETC_DIR}/machine-id"
590 echo -n "${MACHINE_ID}" > "${ETC_DIR}/machine-id"
591
591
592 # APT Cleanup
592 # APT Cleanup
593 chroot_exec apt-get -y clean
593 chroot_exec apt-get -y clean
594 chroot_exec apt-get -y autoclean
594 chroot_exec apt-get -y autoclean
595 chroot_exec apt-get -y autoremove
595 chroot_exec apt-get -y autoremove
596
596
597 # Unmount mounted filesystems
597 # Unmount mounted filesystems
598 umount -l "${R}/proc"
598 umount -l "${R}/proc"
599 umount -l "${R}/sys"
599 umount -l "${R}/sys"
600
600
601 # Clean up directories
601 # Clean up directories
602 rm -rf "${R}/run/*"
602 rm -rf "${R}/run/*"
603 rm -rf "${R}/tmp/*"
603 rm -rf "${R}/tmp/*"
604
604
605 # Clean up files
605 # Clean up files
606 rm -f "${ETC_DIR}/ssh/ssh_host_*"
606 rm -f "${ETC_DIR}/ssh/ssh_host_*"
607 rm -f "${ETC_DIR}/dropbear/dropbear_*"
607 rm -f "${ETC_DIR}/dropbear/dropbear_*"
608 rm -f "${ETC_DIR}/apt/sources.list.save"
608 rm -f "${ETC_DIR}/apt/sources.list.save"
609 rm -f "${ETC_DIR}/resolvconf/resolv.conf.d/original"
609 rm -f "${ETC_DIR}/resolvconf/resolv.conf.d/original"
610 rm -f "${ETC_DIR}/*-"
610 rm -f "${ETC_DIR}/*-"
611 rm -f "${ETC_DIR}/apt/apt.conf.d/10proxy"
611 rm -f "${ETC_DIR}/apt/apt.conf.d/10proxy"
612 rm -f "${ETC_DIR}/resolv.conf"
612 rm -f "${ETC_DIR}/resolv.conf"
613 rm -f "${R}/root/.bash_history"
613 rm -f "${R}/root/.bash_history"
614 rm -f "${R}/var/lib/urandom/random-seed"
614 rm -f "${R}/var/lib/urandom/random-seed"
615 rm -f "${R}/initrd.img"
615 rm -f "${R}/initrd.img"
616 rm -f "${R}/vmlinuz"
616 rm -f "${R}/vmlinuz"
617 rm -f "${R}${QEMU_BINARY}"
617 rm -f "${R}${QEMU_BINARY}"
618
618
619 if [ "$ENABLE_QEMU" = true ] ; then
619 if [ "$ENABLE_QEMU" = true ] ; then
620 # Setup QEMU directory
620 # Setup QEMU directory
621 mkdir "${BASEDIR}/qemu"
621 mkdir "${BASEDIR}/qemu"
622
622
623 # Copy kernel image to QEMU directory
623 # Copy kernel image to QEMU directory
624 install_readonly "${BOOT_DIR}/${KERNEL_IMAGE}" "${BASEDIR}/qemu/${KERNEL_IMAGE}"
624 install_readonly "${BOOT_DIR}/${KERNEL_IMAGE}" "${BASEDIR}/qemu/${KERNEL_IMAGE}"
625
625
626 # Copy kernel config to QEMU directory
626 # Copy kernel config to QEMU directory
627 install_readonly "${R}/boot/config-${KERNEL_VERSION}" "${BASEDIR}/qemu/config-${KERNEL_VERSION}"
627 install_readonly "${R}/boot/config-${KERNEL_VERSION}" "${BASEDIR}/qemu/config-${KERNEL_VERSION}"
628
628
629 # Copy kernel dtbs to QEMU directory
629 # Copy kernel dtbs to QEMU directory
630 for dtb in "${BOOT_DIR}/"*.dtb ; do
630 for dtb in "${BOOT_DIR}/"*.dtb ; do
631 if [ -f "${dtb}" ] ; then
631 if [ -f "${dtb}" ] ; then
632 install_readonly "${dtb}" "${BASEDIR}/qemu/"
632 install_readonly "${dtb}" "${BASEDIR}/qemu/"
633 fi
633 fi
634 done
634 done
635
635
636 # Copy kernel overlays to QEMU directory
636 # Copy kernel overlays to QEMU directory
637 if [ -d "${BOOT_DIR}/overlays" ] ; then
637 if [ -d "${BOOT_DIR}/overlays" ] ; then
638 # Setup overlays dtbs directory
638 # Setup overlays dtbs directory
639 mkdir "${BASEDIR}/qemu/overlays"
639 mkdir "${BASEDIR}/qemu/overlays"
640
640
641 for dtb in "${BOOT_DIR}/overlays/"*.dtb ; do
641 for dtb in "${BOOT_DIR}/overlays/"*.dtb ; do
642 if [ -f "${dtb}" ] ; then
642 if [ -f "${dtb}" ] ; then
643 install_readonly "${dtb}" "${BASEDIR}/qemu/overlays/"
643 install_readonly "${dtb}" "${BASEDIR}/qemu/overlays/"
644 fi
644 fi
645 done
645 done
646 fi
646 fi
647
647
648 # Copy u-boot files to QEMU directory
648 # Copy u-boot files to QEMU directory
649 if [ "$ENABLE_UBOOT" = true ] ; then
649 if [ "$ENABLE_UBOOT" = true ] ; then
650 if [ -f "${BOOT_DIR}/u-boot.bin" ] ; then
650 if [ -f "${BOOT_DIR}/u-boot.bin" ] ; then
651 install_readonly "${BOOT_DIR}/u-boot.bin" "${BASEDIR}/qemu/u-boot.bin"
651 install_readonly "${BOOT_DIR}/u-boot.bin" "${BASEDIR}/qemu/u-boot.bin"
652 fi
652 fi
653 if [ -f "${BOOT_DIR}/uboot.mkimage" ] ; then
653 if [ -f "${BOOT_DIR}/uboot.mkimage" ] ; then
654 install_readonly "${BOOT_DIR}/uboot.mkimage" "${BASEDIR}/qemu/uboot.mkimage"
654 install_readonly "${BOOT_DIR}/uboot.mkimage" "${BASEDIR}/qemu/uboot.mkimage"
655 fi
655 fi
656 if [ -f "${BOOT_DIR}/boot.scr" ] ; then
656 if [ -f "${BOOT_DIR}/boot.scr" ] ; then
657 install_readonly "${BOOT_DIR}/boot.scr" "${BASEDIR}/qemu/boot.scr"
657 install_readonly "${BOOT_DIR}/boot.scr" "${BASEDIR}/qemu/boot.scr"
658 fi
658 fi
659 fi
659 fi
660
660
661 # Copy initramfs to QEMU directory
661 # Copy initramfs to QEMU directory
662 if [ -f "${BOOT_DIR}/initramfs-${KERNEL_VERSION}" ] ; then
662 if [ -f "${BOOT_DIR}/initramfs-${KERNEL_VERSION}" ] ; then
663 install_readonly "${BOOT_DIR}/initramfs-${KERNEL_VERSION}" "${BASEDIR}/qemu/initramfs-${KERNEL_VERSION}"
663 install_readonly "${BOOT_DIR}/initramfs-${KERNEL_VERSION}" "${BASEDIR}/qemu/initramfs-${KERNEL_VERSION}"
664 fi
664 fi
665 fi
665 fi
666
666
667 # Calculate size of the chroot directory in KB
667 # Calculate size of the chroot directory in KB
668 CHROOT_SIZE=$(expr "$(du -s "${R}" | awk '{ print $1 }')")
668 CHROOT_SIZE=$(expr "$(du -s "${R}" | awk '{ print $1 }')")
669
669
670 # Calculate the amount of needed 512 Byte sectors
670 # Calculate the amount of needed 512 Byte sectors
671 TABLE_SECTORS=$(expr 1 \* 1024 \* 1024 \/ 512)
671 TABLE_SECTORS=$(expr 1 \* 1024 \* 1024 \/ 512)
672 FRMW_SECTORS=$(expr 64 \* 1024 \* 1024 \/ 512)
672 FRMW_SECTORS=$(expr 64 \* 1024 \* 1024 \/ 512)
673 ROOT_OFFSET=$(expr "${TABLE_SECTORS}" + "${FRMW_SECTORS}")
673 ROOT_OFFSET=$(expr "${TABLE_SECTORS}" + "${FRMW_SECTORS}")
674
674
675 # The root partition is EXT4
675 # The root partition is EXT4
676 # This means more space than the actual used space of the chroot is used.
676 # This means more space than the actual used space of the chroot is used.
677 # As overhead for journaling and reserved blocks 35% are added.
677 # As overhead for journaling and reserved blocks 35% are added.
678 ROOT_SECTORS=$(expr "$(expr "${CHROOT_SIZE}" + "${CHROOT_SIZE}" \/ 100 \* 35)" \* 1024 \/ 512)
678 ROOT_SECTORS=$(expr "$(expr "${CHROOT_SIZE}" + "${CHROOT_SIZE}" \/ 100 \* 35)" \* 1024 \/ 512)
679
679
680 # Calculate required image size in 512 Byte sectors
680 # Calculate required image size in 512 Byte sectors
681 IMAGE_SECTORS=$(expr "${TABLE_SECTORS}" + "${FRMW_SECTORS}" + "${ROOT_SECTORS}")
681 IMAGE_SECTORS=$(expr "${TABLE_SECTORS}" + "${FRMW_SECTORS}" + "${ROOT_SECTORS}")
682
682
683 # Prepare image file
683 # Prepare image file
684 if [ "$ENABLE_SPLITFS" = true ] ; then
684 if [ "$ENABLE_SPLITFS" = true ] ; then
685 dd if=/dev/zero of="$IMAGE_NAME-frmw.img" bs=512 count="${TABLE_SECTORS}"
685 dd if=/dev/zero of="$IMAGE_NAME-frmw.img" bs=512 count="${TABLE_SECTORS}"
686 dd if=/dev/zero of="$IMAGE_NAME-frmw.img" bs=512 count=0 seek="${FRMW_SECTORS}"
686 dd if=/dev/zero of="$IMAGE_NAME-frmw.img" bs=512 count=0 seek="${FRMW_SECTORS}"
687 dd if=/dev/zero of="$IMAGE_NAME-root.img" bs=512 count="${TABLE_SECTORS}"
687 dd if=/dev/zero of="$IMAGE_NAME-root.img" bs=512 count="${TABLE_SECTORS}"
688 dd if=/dev/zero of="$IMAGE_NAME-root.img" bs=512 count=0 seek="${ROOT_SECTORS}"
688 dd if=/dev/zero of="$IMAGE_NAME-root.img" bs=512 count=0 seek="${ROOT_SECTORS}"
689
689
690 # Write firmware/boot partition tables
690 # Write firmware/boot partition tables
691 sfdisk -q -L -uS -f "$IMAGE_NAME-frmw.img" 2> /dev/null <<EOM
691 sfdisk -q -L -uS -f "$IMAGE_NAME-frmw.img" 2> /dev/null <<EOM
692 ${TABLE_SECTORS},${FRMW_SECTORS},c,*
692 ${TABLE_SECTORS},${FRMW_SECTORS},c,*
693 EOM
693 EOM
694
694
695 # Write root partition table
695 # Write root partition table
696 sfdisk -q -L -uS -f "$IMAGE_NAME-root.img" 2> /dev/null <<EOM
696 sfdisk -q -L -uS -f "$IMAGE_NAME-root.img" 2> /dev/null <<EOM
697 ${TABLE_SECTORS},${ROOT_SECTORS},83
697 ${TABLE_SECTORS},${ROOT_SECTORS},83
698 EOM
698 EOM
699
699
700 # Setup temporary loop devices
700 # Setup temporary loop devices
701 FRMW_LOOP="$(losetup -o 1M --sizelimit 64M -f --show "$IMAGE_NAME"-frmw.img)"
701 FRMW_LOOP="$(losetup -o 1M --sizelimit 64M -f --show "$IMAGE_NAME"-frmw.img)"
702 ROOT_LOOP="$(losetup -o 1M -f --show "$IMAGE_NAME"-root.img)"
702 ROOT_LOOP="$(losetup -o 1M -f --show "$IMAGE_NAME"-root.img)"
703 else # ENABLE_SPLITFS=false
703 else # ENABLE_SPLITFS=false
704 dd if=/dev/zero of="$IMAGE_NAME.img" bs=512 count="${TABLE_SECTORS}"
704 dd if=/dev/zero of="$IMAGE_NAME.img" bs=512 count="${TABLE_SECTORS}"
705 dd if=/dev/zero of="$IMAGE_NAME.img" bs=512 count=0 seek="${IMAGE_SECTORS}"
705 dd if=/dev/zero of="$IMAGE_NAME.img" bs=512 count=0 seek="${IMAGE_SECTORS}"
706
706
707 # Write partition table
707 # Write partition table
708 sfdisk -q -L -uS -f "$IMAGE_NAME.img" 2> /dev/null <<EOM
708 sfdisk -q -L -uS -f "$IMAGE_NAME.img" 2> /dev/null <<EOM
709 ${TABLE_SECTORS},${FRMW_SECTORS},c,*
709 ${TABLE_SECTORS},${FRMW_SECTORS},c,*
710 ${ROOT_OFFSET},${ROOT_SECTORS},83
710 ${ROOT_OFFSET},${ROOT_SECTORS},83
711 EOM
711 EOM
712
712
713 # Setup temporary loop devices
713 # Setup temporary loop devices
714 FRMW_LOOP="$(losetup -o 1M --sizelimit 64M -f --show "$IMAGE_NAME".img)"
714 FRMW_LOOP="$(losetup -o 1M --sizelimit 64M -f --show "$IMAGE_NAME".img)"
715 ROOT_LOOP="$(losetup -o 65M -f --show "$IMAGE_NAME".img)"
715 ROOT_LOOP="$(losetup -o 65M -f --show "$IMAGE_NAME".img)"
716 fi
716 fi
717
717
718 if [ "$ENABLE_CRYPTFS" = true ] ; then
718 if [ "$ENABLE_CRYPTFS" = true ] ; then
719 # Create dummy ext4 fs
719 # Create dummy ext4 fs
720 mkfs.ext4 "$ROOT_LOOP"
720 mkfs.ext4 "$ROOT_LOOP"
721
721
722 # Setup password keyfile
722 # Setup password keyfile
723 touch .password
723 touch .password
724 chmod 600 .password
724 chmod 600 .password
725 echo -n ${CRYPTFS_PASSWORD} > .password
725 echo -n ${CRYPTFS_PASSWORD} > .password
726
726
727 # Initialize encrypted partition
727 # Initialize encrypted partition
728 echo "YES" | cryptsetup luksFormat "${ROOT_LOOP}" -c "${CRYPTFS_CIPHER}" -s "${CRYPTFS_XTSKEYSIZE}" .password
728 echo "YES" | cryptsetup luksFormat "${ROOT_LOOP}" -c "${CRYPTFS_CIPHER}" -s "${CRYPTFS_XTSKEYSIZE}" .password
729
729
730 # Open encrypted partition and setup mapping
730 # Open encrypted partition and setup mapping
731 cryptsetup luksOpen "${ROOT_LOOP}" -d .password "${CRYPTFS_MAPPING}"
731 cryptsetup luksOpen "${ROOT_LOOP}" -d .password "${CRYPTFS_MAPPING}"
732
732
733 # Secure delete password keyfile
733 # Secure delete password keyfile
734 shred -zu .password
734 shred -zu .password
735
735
736 # Update temporary loop device
736 # Update temporary loop device
737 ROOT_LOOP="/dev/mapper/${CRYPTFS_MAPPING}"
737 ROOT_LOOP="/dev/mapper/${CRYPTFS_MAPPING}"
738
738
739 # Wipe encrypted partition (encryption cipher is used for randomness)
739 # Wipe encrypted partition (encryption cipher is used for randomness)
740 dd if=/dev/zero of="${ROOT_LOOP}" bs=512 count="$(blockdev --getsz "${ROOT_LOOP}")"
740 dd if=/dev/zero of="${ROOT_LOOP}" bs=512 count="$(blockdev --getsz "${ROOT_LOOP}")"
741 fi
741 fi
742
742
743 # Build filesystems
743 # Build filesystems
744 mkfs.vfat "$FRMW_LOOP"
744 mkfs.vfat "$FRMW_LOOP"
745 mkfs.ext4 "$ROOT_LOOP"
745 mkfs.ext4 "$ROOT_LOOP"
746
746
747 # Mount the temporary loop devices
747 # Mount the temporary loop devices
748 mkdir -p "$BUILDDIR/mount"
748 mkdir -p "$BUILDDIR/mount"
749 mount "$ROOT_LOOP" "$BUILDDIR/mount"
749 mount "$ROOT_LOOP" "$BUILDDIR/mount"
750
750
751 mkdir -p "$BUILDDIR/mount/boot/firmware"
751 mkdir -p "$BUILDDIR/mount/boot/firmware"
752 mount "$FRMW_LOOP" "$BUILDDIR/mount/boot/firmware"
752 mount "$FRMW_LOOP" "$BUILDDIR/mount/boot/firmware"
753
753
754 # Copy all files from the chroot to the loop device mount point directory
754 # Copy all files from the chroot to the loop device mount point directory
755 rsync -a "${R}/" "$BUILDDIR/mount/"
755 rsync -a "${R}/" "$BUILDDIR/mount/"
756
756
757 # Unmount all temporary loop devices and mount points
757 # Unmount all temporary loop devices and mount points
758 cleanup
758 cleanup
759
759
760 # Create block map file(s) of image(s)
760 # Create block map file(s) of image(s)
761 if [ "$ENABLE_SPLITFS" = true ] ; then
761 if [ "$ENABLE_SPLITFS" = true ] ; then
762 # Create block map files for "bmaptool"
762 # Create block map files for "bmaptool"
763 bmaptool create -o "$IMAGE_NAME-frmw.bmap" "$IMAGE_NAME-frmw.img"
763 bmaptool create -o "$IMAGE_NAME-frmw.bmap" "$IMAGE_NAME-frmw.img"
764 bmaptool create -o "$IMAGE_NAME-root.bmap" "$IMAGE_NAME-root.img"
764 bmaptool create -o "$IMAGE_NAME-root.bmap" "$IMAGE_NAME-root.img"
765
765
766 # Image was successfully created
766 # Image was successfully created
767 echo "$IMAGE_NAME-frmw.img ($(expr \( "${TABLE_SECTORS}" + "${FRMW_SECTORS}" \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created"
767 echo "$IMAGE_NAME-frmw.img ($(expr \( "${TABLE_SECTORS}" + "${FRMW_SECTORS}" \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created"
768 echo "$IMAGE_NAME-root.img ($(expr \( "${TABLE_SECTORS}" + "${ROOT_SECTORS}" \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created"
768 echo "$IMAGE_NAME-root.img ($(expr \( "${TABLE_SECTORS}" + "${ROOT_SECTORS}" \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created"
769 else
769 else
770 # Create block map file for "bmaptool"
770 # Create block map file for "bmaptool"
771 bmaptool create -o "$IMAGE_NAME.bmap" "$IMAGE_NAME.img"
771 bmaptool create -o "$IMAGE_NAME.bmap" "$IMAGE_NAME.img"
772
772
773 # Image was successfully created
773 # Image was successfully created
774 echo "$IMAGE_NAME.img ($(expr \( "${TABLE_SECTORS}" + "${FRMW_SECTORS}" + "${ROOT_SECTORS}" \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created"
774 echo "$IMAGE_NAME.img ($(expr \( "${TABLE_SECTORS}" + "${FRMW_SECTORS}" + "${ROOT_SECTORS}" \) \* 512 \/ 1024 \/ 1024)M)" ": successfully created"
775
775
776 # Create qemu qcow2 image
776 # Create qemu qcow2 image
777 if [ "$ENABLE_QEMU" = true ] ; then
777 if [ "$ENABLE_QEMU" = true ] ; then
778 QEMU_IMAGE=${QEMU_IMAGE:=${BASEDIR}/qemu/${DATE}-${KERNEL_ARCH}-CURRENT-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}}
778 QEMU_IMAGE=${QEMU_IMAGE:=${BASEDIR}/qemu/${DATE}-${KERNEL_ARCH}-CURRENT-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}}
779 QEMU_SIZE=16G
779 QEMU_SIZE=16G
780
780
781 qemu-img convert -f raw -O qcow2 "$IMAGE_NAME".img "$QEMU_IMAGE".qcow2
781 qemu-img convert -f raw -O qcow2 "$IMAGE_NAME".img "$QEMU_IMAGE".qcow2
782 qemu-img resize "$QEMU_IMAGE".qcow2 $QEMU_SIZE
782 qemu-img resize "$QEMU_IMAGE".qcow2 $QEMU_SIZE
783
783
784 echo "$QEMU_IMAGE.qcow2 ($QEMU_SIZE)" ": successfully created"
784 echo "$QEMU_IMAGE.qcow2 ($QEMU_SIZE)" ": successfully created"
785 fi
785 fi
786 fi
786 fi
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